| 1 | #ifndef _HEPEVTCONVERTER_H_
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| 2 | #define _HEPEVTCONVERTER_H_
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| 3 |
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| 4 | /***********************************************************************
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| 5 | ** **
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| 6 | ** /----------------------------------------------\ **
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| 7 | ** | Delphes, a framework for the fast simulation | **
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| 8 | ** | of a generic collider experiment | **
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| 9 | ** \------------- arXiv:0903.2225v1 ------------/ **
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| 10 | ** **
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| 11 | ** **
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| 12 | ** This package uses: **
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| 13 | ** ------------------ **
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| 14 | ** ROOT: Nucl. Inst. & Meth. in Phys. Res. A389 (1997) 81-86 **
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| 15 | ** FastJet algorithm: Phys. Lett. B641 (2006) [hep-ph/0512210] **
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| 16 | ** Hector: JINST 2:P09005 (2007) [physics.acc-ph:0707.1198v2] **
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| 17 | ** FROG: [hep-ex/0901.2718v1] **
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| 18 | ** HepMC: Comput. Phys. Commun.134 (2001) 41 **
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| 19 | ** **
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| 20 | ** ------------------------------------------------------------------ **
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| 21 | ** **
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| 22 | ** Main authors: **
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| 23 | ** ------------- **
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| 24 | ** **
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| 25 | ** Severine Ovyn Xavier Rouby **
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| 26 | ** severine.ovyn@uclouvain.be xavier.rouby@cern **
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| 27 | ** **
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| 28 | ** Center for Particle Physics and Phenomenology (CP3) **
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| 29 | ** Universite catholique de Louvain (UCL) **
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| 30 | ** Louvain-la-Neuve, Belgium **
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| 31 | ** **
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| 32 | ** Copyright (C) 2008-2009, **
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| 33 | ** All rights reserved. **
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| 34 | ** **
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| 35 | ***********************************************************************/
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| 36 | #include <deque>
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| 37 |
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| 38 | #include "BlockClasses.h"
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| 39 | #include "TSimpleArray.h"
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| 40 | #include "DataConverter.h"
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| 41 | using namespace std;
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| 42 |
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| 43 | //------------------------------------------------------------------------------
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| 44 | //
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| 45 | struct HEPEvent
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| 46 | {
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| 47 | Int_t Nevhep;
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| 48 | Int_t Nhep;
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| 49 | Int_t *Idhep; //[Nhep]
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| 50 | Int_t *Jsmhep; //[Nhep]
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| 51 | Int_t *Jsdhep; //[Nhep]
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| 52 | Float_t *Phep; //[Nhep][5]
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| 53 | Float_t *Vhep; //[Nhep][4]
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| 54 | Int_t Irun;
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| 55 | Int_t Ievt;
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| 56 | Float_t Weight;
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| 57 | Float_t Xsecn;
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| 58 | Int_t Ifilter;
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| 59 | Int_t Nparam;
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| 60 | Float_t *Param; //[Nparam]
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| 61 | };
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| 62 | //
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| 63 |
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| 64 | //
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| 65 | class HEPTreeReader {
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| 66 |
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| 67 | public:
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| 68 |
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| 69 | HEPTreeReader(TTree *tree, HEPEvent *event);
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| 70 | virtual ~HEPTreeReader();
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| 71 |
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| 72 | Long64_t GetEntries() const { return fChain ? static_cast<Long64_t>(fChain->GetEntries()) : 0; }
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| 73 | Bool_t ReadEntry(Long64_t element);
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| 74 |
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| 75 | private:
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| 76 |
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| 77 | void Notify();
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| 78 |
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| 79 | TTree *fChain; // pointer to the analyzed TTree or TChain
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| 80 | Int_t fCurrentTree; // current Tree number in a TChain
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| 81 | HEPEvent *fEvent;
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| 82 | deque< pair<TString, TBranch*> > fBranches;
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| 83 |
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| 84 | };
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| 85 |
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| 86 |
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| 87 | class HEPEVTConverter : public DataConverter {
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| 88 |
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| 89 | public:
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| 90 |
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| 91 | HEPEVTConverter(const string& inputFileList, const string& outputFileName, const PdgTable& pdg, const int& Nevents=-1);
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| 92 |
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| 93 | };
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| 94 |
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| 95 |
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| 96 | #endif
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